Technology Specification Description : Air Source Heat Pump three way valve System generally can be provided as the following three functions: 1.Air-conditioning cooling in summer. 2. Heating in winter. 3. Domestic hot water provided. Air Source Heal Pump...

Fiber Optic Rotary Joints Description FORJ are available in single and multi-channel options. The most cost and size efficient options are the single and dual channel design. If more than two fibers are present in a system, multiplexing solutions are ...

... equipment can fully make use of wind power to recharge a battery, and also can saved energy into ac source alternating current. Without the necessity of fuel, the wind turbine is pollution free and...